Tub apron



In a preferred embodiment, the nature of this product is as an apron structure for a plumbing fixture such as a bathing tub.

FIG. 1 is a right, top, front perspective view of a tub apron according to my new design showing tub environment in phantom;

FIG. 2 is a front elevational view thereof without the tub environment;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view thereof being a mirror image of the right side shown;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line representations of tub environment in FIG. 1, and apron wall structure in FIGS. 2-6 are for the purpose of illustration only, and form no part of the claimed design. 

The ornamental design for a tub apron, as shown and described. 